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Aiming to reduce the cost and complexity of maintaining networking infrastructures, organizations are increasingly outsourcing their network functions (e.g., firewalls, traffic shapers and intrusion detection systems) to the cloud, and a…

Cryptography and Security · Computer Science 2016-01-26 Luca Melis , Hassan Jameel Asghar , Emiliano De Cristofaro , Mohamed Ali Kaafar

Cloud computing offers the economies of scale for computational resources with the ease of management, elasticity, and fault tolerance. To take advantage of these benefits, many enterprises are contemplating to outsource the middlebox…

Cryptography and Security · Computer Science 2019-10-18 Bohdan Trach , Alfred Krohmer , Sergei Arnautov , Franz Gregor , Pramod Bhatotia , Christof Fetzer

There is an increasing trend that enterprises outsource their network functions to the cloud for lower cost and ease of management. However, network function outsourcing brings threats to the privacy of enterprises since the cloud is able…

Networking and Internet Architecture · Computer Science 2016-06-24 Huazhe Wang , Xin Li , Yu Zhao , Ye Yu , Hongkun Yang , Chen Qian

MapReduce is a popular programming model and an associated implementation for parallel processing big data in the distributed environment. Since large scaled MapReduce data centers usually provide services to many users, it is an essential…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-03-13 He Li , Hai Jin

Software Defined Networks (SDN) provide vital benefits to network administrators by offering global visibility and network-wide control over the switching infrastructure of the network. It is rather much difficult to obtain the same…

Networking and Internet Architecture · Computer Science 2016-08-30 Vasudevan Nagendra , Shubhada Patil , Michalis Polychronakis , Samir R. Das

Software Defined Networking (SDN) not only enables agility through the realization of part of the network functionality in software but also facilitates offering advanced features at the network layer. Hence, SDN can support a wide range of…

Networking and Internet Architecture · Computer Science 2019-08-20 Mona Elsaadawy , Bettina Kemme , Mohamed Younis

Even though cloud computing provides many intrinsic benefits, privacy concerns related to the lack of control over the storage and management of the outsourced data still prevent many customers from migrating to the cloud. Several…

Cryptography and Security · Computer Science 2017-07-07 David Sánchez , Montserrat Batet

Outsourcing data into the cloud becomes popular thanks to the pay-as-you-go paradigm. However, such practice raises privacy concerns. The conventional way to achieve data privacy is to encrypt sensitive data before outsourcing. When data…

Databases · Computer Science 2017-08-23 Somayeh Moghadam , Jérôme Darmont , Gérald Gavin

The increasing massive data generated by various sources has given birth to big data analytics. Solving large-scale nonlinear programming problems (NLPs) is one important big data analytics task that has applications in many domains such as…

Cryptography and Security · Computer Science 2020-05-26 Ang Li , Wei Du , Qinghua Li

This paper presents SplitBox, a scalable system for privately processing network functions that are outsourced as software processes to the cloud. Specifically, providers processing the network functions do not learn the network policies…

Cryptography and Security · Computer Science 2016-05-13 Hassan Jameel Asghar , Luca Melis , Cyril Soldani , Emiliano De Cristofaro , Mohamed Ali Kaafar , Laurent Mathy

Data outsourcing allows data owners to keep their data at \emph{untrusted} clouds that do not ensure the privacy of data and/or computations. One useful framework for fault-tolerant data processing in a distributed fashion is MapReduce,…

Databases · Computer Science 2019-08-07 Shlomi Dolev , Peeyush Gupta , Yin Li , Sharad Mehrotra , Shantanu Sharma

Software-Defined Network (SDN) radically changes the network architecture by decoupling the network logic from the underlying forwarding devices. This architectural change rejuvenates the network-layer granting centralized management and…

Cryptography and Security · Computer Science 2018-04-03 Arash Shaghaghi , Mohamed Ali Kaafar , Rajkumar Buyya , Sanjay Jha

With the emergence of smart cities, Internet of Things (IoT) devices as well as deep learning technologies have witnessed an increasing adoption. To support the requirements of such paradigm in terms of memory and computation, joint and…

Networking and Internet Architecture · Computer Science 2020-10-27 Emna Baccour , Aiman Erbad , Amr Mohamed , Mounir Hamdi , Mohsen Guizani

Information-Centric Networking is a promising networking paradigm that overcomes many of the limitations of current networking architectures. Various research efforts investigate solutions for securing ICN. Nevertheless, most of these…

Networking and Internet Architecture · Computer Science 2017-07-07 Nikos Fotiou , George Xylomenos , George C. Polyzos

This chapter revises the most important aspects in how computing infrastructures should be configured and intelligently managed to fulfill the most notably security aspects required by Big Data applications. One of them is privacy. It is a…

Cryptography and Security · Computer Science 2016-01-28 Jose Moura , Carlos Serrao

Social networks, instant messages and file sharing systems are common communication means among friends, families, coworkers, etc. Due to concerns of personal privacy, identify thefts, data misuse, freedom of speech and government…

Cryptography and Security · Computer Science 2019-01-30 Wei Jiang , Adam Bowers , Dan Lin

Privacy Security of data in Cloud Storage is one of the main issues. Many Frameworks and Technologies are used to preserve data security in cloud storage. [1] Proposes a framework which includes the design of data organization structure,…

Cryptography and Security · Computer Science 2012-05-15 Rajeev Bedi , Mohit Marwaha , Tajinder Singh , Harwinder Singh , Amritpal Singh

Powered by machine learning services in the cloud, numerous learning-driven mobile applications are gaining popularity in the market. As deep learning tasks are mostly computation-intensive, it has become a trend to process raw data on…

Machine Learning · Computer Science 2021-06-16 Shuang Zhang , Liyao Xiang , Congcong Li , Yixuan Wang , Quanshi Zhang , Wei Wang , Bo Li

Software-defined networking is considered a promising new paradigm, enabling more reliable and formally verifiable communication networks. However, this paper shows that the separation of the control plane from the data plane, which lies at…

Networking and Internet Architecture · Computer Science 2018-03-06 Kashyap Thimmaraju , Liron Schiff , Stefan Schmid

Cloud computing has grown in importance in recent years which has led to a significant increase in Data Centre (DC) network requirements. A major driver of this change is virtualisation, which allows computing resources to be deployed on a…

Cryptography and Security · Computer Science 2024-08-22 Igor Ivkić , Dominik Thiede , Nicholas Race , Matthew Broadbent , Antonios Gouglidis
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